公开(公告)号：US08973634B2

公开(公告)日：2015-03-10

申请号：US13257824

申请日：2010-03-12

Applicant: Emmanuel Custodero ,  Sebastien Rigo

Inventor： Emmanuel Custodero ,  Sebastien Rigo

IPC: B60C9/00 ,  B29D30/48 ,  B29B15/08 ,  B29C47/00 ,  B29C47/02 ,  B29C70/16 ,  B29D30/38 ,  D07B1/06 ,  B29K9/06 ,  B29K77/00 ,  C08L77/00 ,  C08L77/06

CPC classification number: B29D30/48 ,  B29B15/08 ,  B29C47/0016 ,  B29C47/025 ,  B29C70/16 ,  B29D30/38 ,  B29D2030/383 ,  B29D2030/483 ,  B29K2009/06 ,  B29K2077/00 ,  B60C9/0007 ,  B60C9/0042 ,  B60C2009/0021 ,  C08L77/00 ,  C08L77/06 ,  D07B1/0666 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2201/2044 ,  D07B2201/2045 ,  D07B2201/2046 ,  D07B2205/2003 ,  D07B2205/2082 ,  Y10T428/265 ,  Y10T428/269 ,  Y10T428/2933 ,  Y10T428/2947 ,  D07B2801/18 ,  D07B2801/16

Abstract: Composite reinforcement (R-2) that is self-adhesive by curing to a diene rubber matrix, which can be used as reinforcing element for a tire, comprising: at least one reinforcing thread (20), for example a carbon steel cord; a first layer (21) of a thermoplastic polymer, the glass transition temperature of which is positive, for example 6,6 polyamide, covering said thread; and a second layer (22) comprising an unsaturated thermoplastic stirene elastomer, the glass transition temperature of which is negative, for example an SBS (stirene-butadiene-stirene) copolymer, covering the first layer (21). Process for manufacturing such a composite reinforcement and rubber article or semi-finished product, especially a tire, incorporating such a composite reinforcement.

Abstract translation: 通过固化到可用作轮胎增强元件的二烯橡胶基体上而自粘合的复合增强件（R-2），包括：至少一个加强丝（20），例如碳钢帘线; 热塑性聚合物的第一层（21），其玻璃化转变温度为正，例如6,6聚酰胺覆盖所述螺纹; 以及第二层（22），其包含玻璃化转变温度为负的不饱和热塑性塑料弹性体，例如覆盖第一层（21）的SBS（苯乙烯 - 丁二烯 - 苯乙烯）共聚物。 用于制造这种复合增强件和橡胶制品或半成品的方法，特别是掺入这种复合材料增强件的轮胎。

公开(公告)号：US20150033694A1

公开(公告)日：2015-02-05

申请号：US14379446

申请日：2013-02-13

Applicant: GRIPPLE LIMITED

Inventor： Hugh David Facey

IPC: D07B1/06

CPC classification number: D07B1/06 ,  D07B1/0633 ,  D07B1/0693 ,  D07B1/148 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2201/2036 ,  D07B2201/2037 ,  D07B2201/204 ,  D07B2201/2059 ,  D07B2201/2065 ,  D07B2201/2066 ,  D07B2205/2021 ,  D07B2205/3046 ,  D07B2205/305 ,  D07B2205/3071 ,  D07B2205/3092 ,  D07B2401/2025 ,  D07B2401/206 ,  D07B2801/12 ,  D07B2801/10 ,  D07B2801/14 ,  D07B2801/18

Abstract: A wire strand (10) comprises a plurality of wires (12, 16, 20). The wires comprise a central king wire (12), a first layer (14) of wires (16) arranged around the king wire, and a second layer (18) of wires (20) arranged around the first layer. The king wire is formed of steel having a carbon content of at least 0.3 wt %. Each wire of the first layer is formed of steel having a carbon content which is less than the carbon content of the king wire. Each wire of the second layer is formed of steel having a carbon content which is greater than, or the same as, the carbon content of the wires of the first layer.

Abstract translation: 线束（10）包括多根线（12,16,20）。 导线包括中心金属丝（12），布置在金属丝周围的电线（16）的第一层（14）和布置在第一层周围的电线（20）的第二层（18）。 国王线由碳含量为至少0.3重量％的钢形成。 第一层的每个线由碳含量小于金属丝的碳含量的钢形成。 第二层的每个线由具有大于或等于第一层的线的碳含量或相同的碳含量的钢形成。

公开(公告)号：US20130032264A1

公开(公告)日：2013-02-07

申请号：US13636035

申请日：2011-02-24

Applicant: Zhichao Cheng ,  Pengfei Wang ,  Zhongwei Huang ,  Xiaodao Sheng

Inventor： Zhichao Cheng ,  Pengfei Wang ,  Zhongwei Huang ,  Xiaodao Sheng

IPC: D07B1/06 ,  B60C9/00 ,  B32B15/02

CPC classification number: D07B1/0613 ,  D07B1/0626 ,  D07B1/0646 ,  D07B1/0653 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/2006 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2201/202 ,  D07B2201/2023 ,  D07B2201/2029 ,  D07B2201/2032 ,  D07B2201/2051 ,  D07B2205/3035 ,  D07B2205/3057 ,  D07B2205/3089 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10T428/2936 ,  D07B2801/12 ,  D07B2801/24 ,  D07B2801/10 ,  D07B2801/14 ,  D07B2801/18

Abstract: A steel cord (10) for reinforcing rubber product comprises at least one core strand (12) and outer strands (14), the outer strands (14) are helically twisted around at least one core strand (12). Each of the strands (12, 14) comprises core steel filaments (16, 20) with the number of m and outer steel filaments with the number of n. The diameter of the core steel filaments in the core strand is Dcc, the diameter of the outer steel filaments in the core strand is Doc, the diameter of the core steel filament in the outer strand is Dco, and the diameter of the outer steel filament in the outer strand is Doo. The ratio of Dcc/Doc is not less than 1.04, the ratio of Dco/Doo is not less than 1.03, and the ratio of Doc/Dco is not less than 1. The core steel filaments and outer steel filaments are polygonally preformed before being twisted into strands. The steel cord is used for reinforcing off-the-road tire.

Abstract translation: 用于加强橡胶制品的钢丝帘线（10）包括至少一个芯股（12）和外股（14），所述外股（14）围绕至少一个芯股（12）螺旋扭绞。 每根股线（12,14）包括数量为m的芯钢丝（16,20）和数量为n的外钢丝。 芯线中的芯钢丝的直径为Dcc，芯线中的外钢丝的直径为Doc，外股的芯钢丝的直径为Dco，外钢丝的直径 在外线是Doo。 Dcc / Doc的比例不小于1.04，Dco / Doo的比例不小于1.03，Doc / Dco的比例不小于1.芯钢丝和外钢丝在进行多边形预成型前 扭成股。 钢丝绳用于加固越野轮胎。

公开(公告)号：US07294787B2

公开(公告)日：2007-11-13

申请号：US11469612

申请日：2006-09-01

Applicant: Joseph Varkey

Inventor： Joseph Varkey

IPC: H01B7/18

CPC classification number: H01B7/2806 ,  D07B2201/2011 ,  D07B2201/2013 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2401/2025 ,  H01B7/046 ,  Y10T29/49544 ,  Y10T29/4956 ,  Y10T29/49563 ,  Y10T428/12 ,  Y10T428/12292 ,  D07B2801/18

Abstract: Cables used with wellbore devices to analyze geologic formations adjacent a wellbore are disclosed. The cables include one or more armor wires formed of a high strength core surrounded by a corrosion resistant alloy clad. The cables may be employed as a slickline or multiline cables, where the armor wire is used to convey and suspend loads, such as tools, in a wellbore. The cables may also be useful for providing wellbore related mechanical services, such as, jamming, fishing, and the like.

Abstract translation: 公开了与井筒装置一起使用的电缆来分析井眼附近的地质构造。 电缆包括由耐腐蚀合金包层包围的高强度芯构成的一个或多个铠装线。 电缆可以用作光滑线或多线缆，其中铠装线用于将诸如工具的载荷传送和悬挂在井眼中。 这些电缆也可用于提供井眼相关的机械服务，例如干扰，钓鱼等。

公开(公告)号：US20070141336A1

公开(公告)日：2007-06-21

申请号：US11704930

申请日：2007-02-12

Applicant: Takeshi Hasui ,  Takatsugu Fujikawa

Inventor： Takeshi Hasui ,  Takatsugu Fujikawa

IPC: D02G3/00

CPC classification number: E04C5/08 ,  D07B1/0693 ,  D07B7/145 ,  D07B7/185 ,  D07B2201/201 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2501/2023 ,  Y10T428/2933 ,  Y10T428/2936 ,  Y10T428/2938 ,  Y10T428/294 ,  Y10T428/2947

Abstract: To improve tensile strength without impairing flexibility and adhesion to concrete, and to form a thick coating in a surface layer part for preventing a basis material from being exposed by damage to the coating, a method of forming double coatings on a prestressing strand includes a primary painting process after a pre-treatment process, in which a resin coating is formed only at the surface layer, a secondary painting process in which respectively individual state resin coating is formed on an outer peripheral face of each of the core wire and surrounding wires under a loosened and separated state, thereby forming a double coating for each surrounding wire, and a finishing process of tightening and retwisting the surrounding wires about the core wire to an original state. The obtained prestressing strand has the double coating portions only at the surface layer and sufficient flexibility and adhesion to concrete.

Abstract translation: 为了提高拉伸强度而不损害对混凝土的柔软性和粘合性，并且为了防止基材受到涂层的损害而在表面层部分形成厚的涂层，在预应力股线上形成双层涂层的方法包括： 在仅在表层形成树脂涂层的预处理工艺之后的涂漆工艺，在每个芯线和围绕的线的外周面上分别形成各自的状态树脂涂层的二次涂漆工艺 松弛和分离状态，从而形成用于每个周围的线的双重涂层，以及将围绕芯线的周围的线紧固并重新卷绕到原始状态的精加工过程。 所获得的预应力股仅在表面层具有双重涂层部分，并具有足够的柔韧性和对混凝土的粘合性。

公开(公告)号：US20060292389A1

公开(公告)日：2006-12-28

申请号：US11494773

申请日：2006-07-28

Applicant: Filip Acx

Inventor： Filip Acx

IPC: B21C37/00 ,  B05D5/12 ,  B05C13/00

CPC classification number: D07B1/0666 ,  B60S2001/382 ,  C23C2/04 ,  C23C2/06 ,  C23C2/08 ,  C23C2/26 ,  C23C28/00 ,  C23C28/321 ,  C23C28/324 ,  C23C28/345 ,  C23C28/3455 ,  C23C30/00 ,  D07B5/005 ,  D07B2201/2003 ,  D07B2201/2011 ,  D07B2201/2013 ,  D07B2205/3021 ,  D07B2205/3067 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2205/3092 ,  Y10T29/49982 ,  Y10T428/12438 ,  Y10T428/12569 ,  Y10T428/12799 ,  Y10T428/12993 ,  D07B2801/18

Abstract: Steel wire is coated with a metal layer such that the metal layer has a surface with roughnesses. A surface roughness Ra of above 0.25 μm is reached. Preferably, the roughnesses are randomly dispersed at the surface. The result is an improved visual aspect and an increased resistance against corrosion.

Abstract translation: 钢丝线被涂覆有金属层，使得金属层具有粗糙度的表面。 达到0.25μm以上的表面粗糙度Ra。 优选地，粗糙度在表面上随机分散。 结果是改善的视觉方面和增加的耐腐蚀性。

公开(公告)号：US07066228B2

公开(公告)日：2006-06-27

申请号：US10353144

申请日：2003-01-28

Applicant: Bruno Grimberg ,  Yves Ravoire ,  Jean-Claude Tardivat ,  Le Tu Anh Vo

Inventor： Bruno Grimberg ,  Yves Ravoire ,  Jean-Claude Tardivat ,  Le Tu Anh Vo

IPC: B60C1/00 ,  B60C9/00 ,  B32B15/06 ,  B32B15/18

CPC classification number: C08J5/06 ,  B60C1/00 ,  B60C2009/0021 ,  C08J2321/00 ,  D07B1/0666 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2205/306 ,  Y02T50/67 ,  Y10T152/10 ,  Y10T152/10855 ,  Y10T428/12562 ,  Y10T428/12569 ,  Y10T428/12736 ,  Y10T428/12757 ,  Y10T428/12764 ,  Y10T428/12951 ,  Y10T428/12972 ,  Y10T428/31663 ,  Y10T428/31678 ,  Y10T428/31692 ,  Y10T428/31707 ,  D07B2801/18

Abstract: A (metal/rubber) composite comprising a rubber matrix reinforced with a metallic body adhering to the rubber matrix by means of an adhesive interphase; the rubber matrix is based on diene elastomer; the metal is a carbon steel, the carbon content of which is between 0.35% and 1.2%; to constitute the adhesive interphase, the carbon steel is coated with a metallic layer bearing aluminium oxides or hydroxides, which itself is covered by an organosilane film providing, as coupling agent, the bond between the aluminium oxides-hydroxides on one hand, and the rubber matrix on the other hand. The invention also relates to articles or semi-finished products made of rubber which are reinforced with or formed by such a composite, in particular tires.

公开(公告)号：US06821632B2

公开(公告)日：2004-11-23

申请号：US09834420

申请日：2001-04-13

Applicant: Andreas Topp ,  Bernd Kaiser ,  Richard Michalitsch ,  Francis Garnier ,  Philippe Lang

Inventor： Andreas Topp ,  Bernd Kaiser ,  Richard Michalitsch ,  Francis Garnier ,  Philippe Lang

IPC: B26B1508

CPC classification number: C08J5/124 ,  C08J5/06 ,  C08J2321/00 ,  D07B1/0666 ,  D07B2201/2003 ,  D07B2201/2005 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2205/20 ,  D07B2205/3071 ,  D07B2205/3089 ,  D07B2205/3092 ,  D07B2401/2095 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10T428/12493 ,  Y10T428/12562 ,  Y10T428/12569 ,  Y10T428/12792 ,  Y10T428/2913 ,  Y10T428/2933 ,  Y10T428/294 ,  Y10T428/2942 ,  Y10T428/2945 ,  Y10T428/2947 ,  Y10T428/296 ,  Y10T428/31678 ,  Y10T428/31692 ,  Y10T428/31696 ,  Y10T428/31707 ,  Y10T428/3171 ,  D07B2801/18

Abstract: In a composite of vulcanizable rubber or rubber-like composition with one or more metal reinforcement elements embedded therein, the metal reinforcement element is coated with a polymer or non-cured rubber composition compatible with and co-polymerizable, co-vulcanizable or crosslinkable with said vulcanizable ruber composition to be reinforced, and additionally bearing functional groups either covalently bonding to the metal surface of said reinforcement element or forming covalent bonds with the outward directed first functional groups of a mono- or multimolecular layer of a bifunctional adhesion promoter intercalated between said metal and said coating and bound to said metal by its second functional groups. A cured rubber or rubber-like product, for instance a pneumatic tire, is obtained by vulcanization of such a composite.

Abstract translation: 在可硫化橡胶或橡胶状组合物与其中嵌入一种或多种金属增强元件的复合材料中，金属增强元件涂覆有聚合物或非固化橡胶组合物，该聚合物或非固化橡胶组合物与所述橡胶组合物相容并可共聚，可共可硫化或可交联 可增强的可硫化橡胶组合物，以及另外带有与所述加强元件的金属表面共价结合的官能团，或者与插入在所述金属之间的双功能粘合促进剂的单分子或多分子层的向外引导的第一官能团形成共价键 并且所述涂层通过其第二官能团与所述金属结合。 通过硫化这种复合材料获得固化的橡胶或橡胶状产品，例如充气轮胎。

公开(公告)号：US06667110B1

公开(公告)日：2003-12-23

申请号：US09395232

申请日：1999-09-13

Applicant: François-Jacques Cordonnier ,  Eric Depraetere

Inventor： François-Jacques Cordonnier ,  Eric Depraetere

IPC: B32B1502

CPC classification number: D07B1/066 ,  D07B1/062 ,  D07B1/0633 ,  D07B2201/2006 ,  D07B2201/2013 ,  D07B2201/2036 ,  D07B2201/2041 ,  D07B2201/2051 ,  D07B2205/3021 ,  D07B2205/3028 ,  D07B2205/3039 ,  D07B2205/3089 ,  Y10S57/902 ,  Y10T152/10765 ,  Y10T152/10873 ,  Y10T428/12 ,  Y10T428/12424 ,  Y10T428/12722 ,  Y10T428/12757 ,  Y10T428/12778 ,  Y10T428/12792 ,  Y10T428/12799 ,  Y10T428/12861 ,  Y10T428/12917 ,  Y10T428/12924 ,  Y10T428/12937 ,  Y10T428/12958 ,  Y10T428/12965 ,  Y10T428/12972 ,  Y10T428/12979 ,  D07B2801/18 ,  D07B2801/10 ,  D07B2801/12

Abstract: A hybrid steel cord and method of making such cord which includes, in contact with one or more carbon steel wire(s), at least one stainless steel wire whose microstructure contains less than 20% of martensite (% by volume). Articles made of plastic and/or rubber, in particular tire envelopes or the carcass reinforcement plies of such envelopes embodying such cords.

Abstract translation: 一种混合钢丝绳及其制造方法，其包括与一根或多根碳钢丝接触的至少一根不锈钢丝，所述不锈钢丝的微结构含有少于20％的马氏体（体积％）。 由塑料和/或橡胶制成的制品，特别是轮胎信封或体现这种帘线的这种信封的胎体加强层。

公开(公告)号：US20030221760A1

公开(公告)日：2003-12-04

申请号：US10353144

申请日：2003-01-28

Inventor： Bruno Grimberg ,  Yves Ravoire ,  Jean-Claude Tardivat ,  Le Tu Anh Vo

IPC: B60C009/00 ,  B32B015/06

CPC classification number: C08J5/06 ,  B60C1/00 ,  B60C2009/0021 ,  C08J2321/00 ,  D07B1/0666 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2205/306 ,  Y02T50/67 ,  Y10T152/10 ,  Y10T152/10855 ,  Y10T428/12562 ,  Y10T428/12569 ,  Y10T428/12736 ,  Y10T428/12757 ,  Y10T428/12764 ,  Y10T428/12951 ,  Y10T428/12972 ,  Y10T428/31663 ,  Y10T428/31678 ,  Y10T428/31692 ,  Y10T428/31707 ,  D07B2801/18

Abstract: A (metal/rubber) composite comprising a rubber matrix reinforced with a metallic body adhering to the rubber matrix by means of an adhesive interphase; the rubber matrix is based on diene elastomer; the metal is a carbon steel, the carbon content of which is between 0.35% and 1.2%; to constitute the adhesive interphase, the carbon steel is coated with a metallic layer bearing aluminium oxides or hydroxides, which itself is covered by an organosilane film providing, as coupling agent, the bond between the aluminium oxides-hydroxides on one hand, and the rubber matrix on the other hand. The invention also relates to articles or semi-finished products made of rubber which are reinforced with or formed by such a composite, in particular tires.

Abstract translation: A（金属/橡胶）复合材料，其包含通过粘合剂界面粘附在橡胶基体上的金属体强化的橡胶基体; 橡胶基体为二烯弹性体; 金属是碳钢，碳含量在0.35％〜1.2％之间; 为了构成粘合剂界面，碳钢涂覆有承载氧化铝或氢氧化物的金属层，其本身被有机硅烷膜覆盖，所述有机硅烷膜一方面提供氧化铝 - 氢氧化物与橡胶之间的键作为偶联剂 另一方面，矩阵。 本发明还涉及由这种复合材料特别是轮胎增强或形成的由橡胶制成的制品或半成品。